of tragedy they're feeling. these are some of the folks this is what they're telling us. i want to bring them in. >> you've been crying. >> yes. >> is it because of what you saw? >> no, they wouldn't even let us in the building. all i can say is that one of the cops that, you know, the worst thing he had ever seen in his entire career, but it was when they told the parents, all the parents were waiting for their children to come out, they thought they were, you know, still alive. and there is 20 parents that were just told their children are dead. it was awful. >> and you were unable to do anything. >> right. we knew at one point they asked the ambulances to leave, that they didn't need them and we knew that wasn't a good sign. >>> i'm wolf blitzer in washington. we're continuing our breaking news coverage of a dramatic, horrific story, unfortunately, unfolding in connecticut right now. in newtown, connecticut, at a small elementary school. the sandy hook elementary school. for those of you who are just tuning in, we are now getting numbers, our own john king reporting, quoting law enforcemen